hydraulic seamless steel tube
hydraulic seamless steel tube
hydraulic seamless steel tube
hydraulic seamless steel tube
hydraulic seamless steel tube
hydraulic seamless steel tube

hydraulic seamless steel tube

USD $800 - $1,200 /Metric Ton

Min.Order:5 Metric Tons

Supply Ability:
600 Metric Ton / Metric Tons per Month
Port:
Qingdao or Chinese main port
Payment Terms:
T/T

Quick Details View All >

Thickness:
2, 30
Section Shape:
Round
Outer Diameter:
25 - 300 mm
Place of Origin:
Shandong, China
Secondary Or Not:
Non-secondary
Application:
Hydraulic Pipe

Yantai Xinpeng Steel Pipe Co., Ltd.

Business Type: Manufacturer,Trading Company
Yantai Shandong China
Main Products: hydraulic tube ,precision tube ,honed tube ,mechanical tube ,cold finished tube

Product Details

 

Commodity name

Cold finished seamless steel pipe

Dimension

OD:30-250mm,WT:2-30mm

 

Standard: GB/T8713, GB/T3639, DIN2391, EN10305, ASTMA519, ASTMA106-2006,      API 5L,etc

 

 

1.DIN Standard

 

10#(ST37-2,ST35-8),

20#(ST42,ST45-4/8),

45#(DIN CK45),

16mn(ST52.4) etc.

 

2.JIS standard:

10#(STPG38,STS38,STB30,STB33,Stb35), 20#(STPG42,STB42,STS42,JIS S20C),               45#(JIS S45C),                             16mn(STS49,STPT49) etc.

3.ASTM/AISI standard

10#(ASTM a106/53 Gr.B,A192,A179-C),     20#(ASTM A106/53 Gr.B, A178-C,A210-A-1,         A315-B,AISI1020),         45#(AISI1045),                                              16mn(ASTM A210-C) etc.

Technique

Cold drawing, cold rolling, hot rolling or hot expanding

Usage

Seamless steel pipes for low and medium pressure boiler, high pressure boiler, ship-building, liquid service , petroleum cracking, chemical fertilizer equipment ,drawing-oil-equipment and structure purposes.

Package

steel strip bundles, black paint coating, beveled ends or plain

Payment terms

L/C or T/T(30% deposit and 70% balance against B/L copy)

Delivery

FOB, CIF, CFR, etc

Shipment

15 working days after getting payment

 

 

 

Delivery condition:

1.  NBK(+N)

after cold forming, eventually above phase transition point, in a protective atmosphere of annealing oxidation medium

2. GBK(+A)

after cold forming, annealing in non oxidizing medium protective gas

3. BK(+C)

the final heat treatment after cold forming, therefore small steel pipe plastically, the plastically degree does not guarantee

4. BKW(+LC)

after final heat treatment, a tiny cold drawing deformation, continue again when machining steel pipe allowed inside certain limits cold deformation(bending, flaring)

5. BKS(+SR)

have a stress relief after cold forming, heat treatment, steel pipe can be carried out within a certain limit in the appropriate processing again

 

Our Certificate:

hydraulic seamless steel tube

 

Company & workshop:

 

Yantai Xinpeng Steel Pipe Co., Ltd,established in Dec 1992, with registered capital of 5 million Yuan, we have more than 20 years experience in manufacturing and exporting steel pipe. Our company mainly produces various specifications of cold finished precision steel pipe, which are widely used in hydraulic Pneumatic cylinder for automobile, engineering machinery, textile machinery, printing machinery, oil drilling and other field.

Our company are equipped with JLB250T hydraulic cold drawn set,LED120 cold rolling set, annealing surface, strong honed machine, polishing machine, lathe, saws CNC skived and roller burnished machine, kinds of testing machine. Strictly comply with ISO9001 System, assure the best quality of the products.

 


hydraulic seamless steel tube

 

Application:

 

1.Hydraulic Cylinder Tube---Used in the hydraulic cylinder of the heavy machinery, Cranes, excavator also forklifts. Material is various, mainly STKM-13CT, ST52, CK45 and 1020. We can work and get the mechanical property of the clients need and extended the life of the hydraulic cylinder.

 

 

 

2.SRB tube ----- Used in Elevator,buffer and Hydraulic Cylinder .This kind tube have a better roughness inner the tube, ra0.2-0.4um and can use directly in the hydraulic cylinder tube.

 

Range: ID 50-250mm and Length can work at most 6M.

 

 

3.Cold finished tube---- Widely Used. Processing range 30-300mm, biggest length is 11m.

hydraulic seamless steel tube

 

 Our Service:

1. High Efficiency

1).7 Days *24Hours phone and email in service.

2).Your inquiry will be replied in 24 hours

2. High Quality

1). Well-trained and qualified staff to answer all your questions

2). We are Alibaba VIP golden supplier

hydraulic seamless steel tube

hydraulic seamless steel tube

 

Contact Supplier

Ms. Judy Gao General Manager Chat Now
Telephone
0086-535-6835398
Mobile
86-18953537620
Fax
0086-535-6835383
Address
2th,Binglun Road,APEC Technology Industrial Park,Zhifu District,Yantai City Yantai,Shandong

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